Delete hexchat configs

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
tint2: update fonts and clock format

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
bashrc: add `encoding` alias

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
openbox: change font, autostart.sh and keybindings

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
X: add fontconfig settings

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
vim: remove vim-airline plugin

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
vim: clean up colorschemes and keybindings

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Merge remote-tracking branch 'origin/master'